Make family tree recursive

Author: Fatma Degirmenci

sprint5/generics.py

@@ -12,9 +12,10 @@ class Person:
 
 imran = Person(name="Imran", age=40,children=[fatma, aisha])
 
-def print_family_tree(person: Person) -> None:
-    print(person.name)
+def print_family_tree(person: Person, level:int=0) -> None:
+    indent="-->" * level
+    print(f"{indent}{person.name} ({person.age})")
     for child in person.children:
-        print(f"- {child.name} ({child.age})")
+        print_family_tree(child,level+1)
 
 print_family_tree(imran)